GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Driver Seat


Object Number: 1702242  Size: LF
(1)Inflatable Restraint Side Impact Module - Left
(2)Seat Back Ventilation Heat and Cool Module - Driver (KB6)
(3)Seat Lumbar Motor - Driver (AL2)
(4)Seat Recline Motor - Driver (AG1/A45)
(5)Seat Lumbar Switch - Driver (AL2/A45)
(6)Memory Seat Module (MSM) (A45/AM3/KB6)
(7)Seat Cushion Ventilation Heat and Cool Module - Driver (KB6)
(8)Seat Belt Switch - Left
(9)Seat Rear Vertical Motor - Driver
(10)Seat Rear Vertical Position Sensor - Driver (A45)
(11)Seat Horizontal Motor - Driver
(12)Seat Adjuster Motor Assembly - Driver (AG1/A45)
(13)Seat Horizontal Position Sensor - Driver (A45)
(14)Seat Front Vertical Position Sensor - Driver (A45)
(15)Seat Adjuster Switch - Driver (AG1/A45)
(16)Seat Lumbar Massage Switch - Driver (AM3)
(17)Seat Lumbar Massage Motor - Driver (AM3)
(18)Seat Recline Position Sensor - Driver (A45)
Figure 2:

Passenger Seat


Object Number: 1702243  Size: LF
(1)Seat Back Ventillation Heat and Cool Module - Passenger (KB6)
(2)Inflatable Restraint Side Impact Module - Right
(3)Seat Lumbar Motor - Front Passenger (AL2)
(4)Seat Adjuster Switch - Passenger (AG2)
(5)Seat Lumbar Massage Switch - Front Passenger (AM3)
(6)Inflatable Restraint Passenger Presence System (PPS) Sensor
(7)Seat Belt Switch - Right
(8)Inflatable Restraint Seat Position Sensor (SPS) - Right
(9)Climate Control Seat Module - Front (KB6)
(10)Seat Cushion Ventillation Heat and Cool Module - Front Passenger (KB6)
(11)Inflatable Restraint Passenger Presence System (PPS) Sensor Connector
(12)Seat Horizontal Motor - Passenger
(13)Seat Front Vertical Motor - Passenger
(14)Seat Rear Vertical Motor - Passenger
(15)Seat Recline Motor - Front Passenger (AG2)
(16)Seat Lumbar Massage Motor - Front Passenger